# -*- coding: utf-8 -*-
# TencentBlueKing is pleased to support the open source community by making
# 蓝鲸智云 - PaaS 平台 (BlueKing - PaaS System) available.
# Copyright (C) 2017 THL A29 Limited, a Tencent company. All rights reserved.
# Licensed under the MIT License (the "License"); you may not use this file except
# in compliance with the License. You may obtain a copy of the License at
#
#     http://opensource.org/licenses/MIT
#
# Unless required by applicable law or agreed to in writing, software distributed under
# the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
# either express or implied. See the License for the specific language governing permissions and
# limitations under the License.
#
# We undertake not to change the open source license (MIT license) applicable
# to the current version of the project delivered to anyone in the future.

from django import template
from django.utils.safestring import mark_safe
from rest_framework.renderers import JSONRenderer

from paasng.infras.accounts.permissions.constants import SiteAction
from paasng.infras.accounts.permissions.global_site import user_has_site_action_perm

register = template.Library()


@register.filter(is_safe=True)
def to_json(value):
    return mark_safe(JSONRenderer().render(value).decode("utf-8"))


@register.simple_tag(takes_context=True)
def get_user_site_perms(context):
    return {
        action.value: user_has_site_action_perm(context["request"].user, action)
        for action in [
            SiteAction.MANAGE_PLATFORM,
            SiteAction.MANAGE_APP_TEMPLATES,
            SiteAction.OPERATE_PLATFORM,
        ]
    }
